128882286

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{183593}}^1$

素因数の和:183617

約数の個数: 32

約数和(自身を含む): 308437920

約数和(自身を除く): 179555634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 183593, 367186, 550779, 1101558, 1652337, 2386709, 3304674, 4773418, 4957011, 7160127, 9914022, 14320254, 21480381, 42960762, 64441143, 128882286]

約数ペア:

[(1, 128882286), (2, 64441143), (3, 42960762), (6, 21480381), (9, 14320254), (13, 9914022), (18, 7160127), (26, 4957011), (27, 4773418), (39, 3304674), (54, 2386709), (78, 1652337), (117, 1101558), (234, 550779), (351, 367186), (702, 183593)]